If your Apple Remote suddenly stops responding, similarly in this post we previously wrote about, perform the following steps.   Go to System Preferences -> Security & Privacy -> Advanced. Check and un-check disable remote control infrared receiver to re-sync your Apple remote with your Mac.  

Did your MacOS computer suddenly reboot itself? If so, you may have received a pop-up message after logging back in.   Panic Medic Boot A third party kernel extension was preventing the machine from successfully booting. All third party kernel extensions have been disabled. You will be prompted to re-enable them in the Security & Privacy...

You can find crash and kernel panic logs Mac OS creates for the entire system (not just the current logged in user) in the following location:   /Library/Logs/DiagnosticReports   The log file name for kernel panic logs will be in this form:   Kernel_DATE-TIME_user.panic   Note: This is the current path for Kernel Panic logs for macOS...

If you attempt to download and install an App Store update, you may receive an error message about the update not being found. If you re-attempt to download the update, you receive the same message repeatedly.   In most cases, you likely are trying to download an update that is outdated or has been combined with...

You may continually receive a prompt in Mac mail to enter your password when you attempt send or receive an email. Even if you type in your correct password in the password prompt box, you continue to receive the password prompt. There is a bug in some versions of Mac Mail that force your email password...